noun🔗Share隆起、突起、膨らみA bulge, knob, swelling, spine or anything that protrudes."The old tree trunk had several strange protuberances, making it difficult to hug comfortably. "古い木の幹には奇妙な隆起がいくつかあり、快適に抱きしめるのが難しかった。appearancebodyanatomyphysiologypartChat with AIVocabulary GamePractice Reading